Erickson, Fritz J. 1996 Effective PowerPoint 7.0 / Fritz J. Erickson, John A. Vonk. - The effective series - Chicago : Irwin, 1996. - xiv, 143 p. : ill., some cols ; 28 cm. - The Effective series . Includes index. ISBN: 0256221197 9780256221190 0256221197 LCCN: 96174864 Subjects--Uniform Titles: Microsoft PowerPoint (Computer file) Subjects--Topical Terms: Presentation graphics software. LC Class. No.: T385 / .Er4 1996 Dewey Class. No.: 006.6/869